package com.example.demo.config;

import com.example.demo.service.MyUserDetailsService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.builders.WebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.security.crypto.password.PasswordEncoder;
import sun.security.util.Password;
@Configuration
public class SecurityConfig extends WebSecurityConfigurerAdapter {
    @Autowired
    private MyUserDetailsService myUserDetailsService;

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http.formLogin().loginPage("/toLogin").successForwardUrl("/index");
        http.authorizeRequests().antMatchers("/").permitAll();
        http.authorizeRequests().antMatchers("/login.html","/toLogin","/","/css/**","/fonts/**","/images/**","/js/**").permitAll()
                .anyRequest()
                .authenticated()
                .and().csrf().disable();
    }

    @Override
    protected void configure(AuthenticationManagerBuilder auth) throws Exception {
        auth.userDetailsService(myUserDetailsService).passwordEncoder(password());
    }
    @Bean
    PasswordEncoder password(){
        return new BCryptPasswordEncoder();
    }
}
